Boundary Dimensions (mm) | Basic Load Ratings | Static Axial Load Capacity | Bearing Numbers Type | Load Center | Limiting Speeds nL (min1) | Reference Dimensions (mm) | Abutment and Dimensions (mm) | Space Capacity (cm3) | Weight (kg) | |||||||||||||||
d | D | B | r | r1 | Cr | cr | (KN) | C" | (KN) | (Kgf) | a | Grease | Oil | d, | D, | d2 | 4 | Da | Db | % | 1as | Open (Approx) | Open (Approx) | |
min | min | (KN) | (Kgf) | (Kgf) | min | max | max | max | max | |||||||||||||||
6 | 17 | 6 | 0.3 | 0.15 | 2.03 | 269 | 0.8 | 81 | 0.73 | 74 | 706A | 6.3 | 66000 | 87000 | 9.8 | 13.3 | 14.6 | 8.5 | 14.5 | - | 0.3 | - | 0.3 | 0.006 |
8 | 22 | 10.31 | 0.3 | 0.15 | 3.5 | 360 | 1.54 | 157 | 1.41 | 144 | 5S1-SF8AT01C | 7.2 | 92400 | 140400 | 12.8 | 17.5 | 19.2 | 10.5 | 19.5 | - | 0.3 | - | 0.8 | 0.015 |
8 | 22 | 7 | 0.3 | 0.15 | 3.3 | 340 | 1.44 | 147 | 1.02 | 104 | 708A | 7.8 | 50000 | 67000 | 12.8 | 17.5 | 19.1 | 10.5 | 19.5 | - | 0.3 | - | 0.8 | 0.012 |
8 | 22 | 7 | 0.3 | 0.15 | 3.5 | 355 | 1.5 | 153 | 1.29 | 132 | 708C | 5.5 | 77000 | 117000 | 12.8 | 17.5 | 19.1 | 10.5 | 19.5 | - | 0.3 | - | 0.8 | 0.012 |
17 | 30 | 8 | 0.3 | 0.15 | 6.2 | 635 | 6.3 | 645 | 6.75 | 690 | 5S1-SF03T01C | 7 | 38000 | 51000 | 21.1 | 25.9 | 28.4 | 19.5 | 27.5 | 28.8 | 0.3 | 0.15 | 1.3 | 0.025 |
35 | 72 | 17 | 1.1 | 0.6 | 29.1 | 2970 | 19.1 | 1950 | 15.5 | 1580 | 7207AD | 18.5 | 14100 | 18300 | 46.8 | 60.2 | 64.57 | 42 | 65 | 67.5 | 1 | 0.6 | 8.8 | 0.28 |
40 | 80 | 18 | 1.1 | 0.6 | 34.5 | 3500 | 24 | 2450 | 22.1 | 2260 | 7208AD | 20.5 | 12600 | 16300 | 53 | 67.1 | 71.7 | 47 | 73 | 75.5 | 1 | 0.6 | 11 | 0.35 |
50 | 90 | 20 | 1.1 | 0.6 | 40.5 | 4150 | 30 | 3050 | 23.5 | 2400 | 7210AD | 23.3 | 10800 | 14000 | 63.1 | 78 | 82.5 | 57 | 83 | 85.5 | 1 | 0.6 | 17 | 0.45 |
70 | 110 | 20 | 1.1 | 0.6 | 32 | 3250 | 33.5 | 3400 | 70.5 | 7200 | HS014AD | 30.8 | 13400 | 18900 | 84.3 | 95.3 | 99.3 | 76 | 104 | 106.2 | 1.1 | 0.6 | 20 | 0.64 |
100 | 150 | 45 | 1.5 | 1 | 58.5 | 6000 | 134 | 13700 | 82 | 8400 | BT020A DB | 74.9 | 5300 | 6600 | 118.2 | 131.6 | 137.9 | 108.5 | 141.5 | 144.5 | 1.5 | 1 | 81 | 2.62 |
100 | 150 | 45 | 1.5 | 1 | 72 | 7300 | 158 | 16200 | 80 | 8200 | BT020B DB | 58.6 | 4600 | 5700 | 118.7 | 131.3 | 137.3 | 108.5 | 141.5 | 144.5 | 1.5 | 1 | 81 | 2.01 |